Sealy Flat 5 Inch Low Profile Queen Foundation

Sealy brings dependable support to your bed with the Sealy Flat 5 Inch Low Profile Queen Foundation, built for a stable, even base under your mattress. This queen-size foundation features a streamlined 5-inch profile and a clean blue finish that looks neat and tailored in a wide range of bedroom styles.

Designed for durability, it uses a sturdy steel grid paired with a high-density fiberboard frame to help distribute weight evenly across the surface. The consistent support helps reduce stress on the mattress and can help it hold its shape over time.

As part of the Sealy 2025 Collection, this low-profile foundation is a practical choice for sleepers who want strong, reliable performance in a lower-height design, with the polished look of upholstered coverage.

• 5-inch low-profile height for a streamlined bed setup
• Sturdy steel grid helps provide a stable, even support surface
• High-density fiberboard frame adds strength and long-lasting structure
• Even weight distribution helps reduce mattress sagging and support consistent comfort
• Upholstered blue cover delivers a clean, finished look in the bedroom
• Queen size foundation designed to keep your sleep surface steady night after night